Toroidal wrist watch



FIG. 1 is a top and left front perspective view of a toroidal wrist watch showing my new design;

FIG. 2 is a top plan view thereof on an enlarged scale;

FIG. 3 is a front, elevational view of FIG. 2, the rear being a mirror image thereto;

FIG. 4 is a bottom plan view of FIG. 2; and,

FIG. 5 is a left, side elevational view of FIG. 2, the right side being a mirror image thereto. 

The ornamental design for a toroidal wrist watch, substantially as shown and described. 